package ooday05;

public class StaticFinalDemo {
    public static void main(String[] args) {
        System.out.println(Loo.PI);
        System.out.println(He.A);
        System.out.println(Loo.num);

    }
}
class Loo{
    public static final double PI=31.25;
    public static  int num=5;

}
class  He {
    public static final int A = 4;
}
class Gg{
    public static final double De=4.22;
}